Note 4 - Restructuring Charges (Tables)

9 Months Ended

Sep. 26, 2020

Notes Tables

Restructuring and Related Costs [Table Text Block]

	Severance and			Other Exit
	Other Payroll			Costs			Total
Balance, December 29, 2018	$	4,026		$	-		$	4,026
Costs accrued		10,167			553			10,720
Amounts paid or charged		(9,251	)		(553	)		(9,804	)
Impact of currency exchange		(137	)		-			(137	)
Balance, September 28, 2019	$	4,805		$	-		$	4,805
Balance, December 28, 2019	$	1,236		$	-		$	1,236
Costs accrued		287			1,113			1,400
Amounts paid or charged		(1,516	)		(1,113	)		(2,629	)
Impact of currency exchange		-			-			-
Balance, September 26, 2020	$	7		$	-		$	7